RJ

R. Lent Crevling, Jr.

SV Shop Vac: 1 patents #5 of 11Top 50%
📍 Williamsport, PA: #5 of 15 inventorsTop 35%
🗺 Pennsylvania: #852 of 3,759 inventorsTop 25%
Overall (1989): #68,223 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4800312 Mounting for brushes of electric motors Rudolph W. Wacek 1989-01-24